TY - RPRT TI - Hypoglycemia during prolonged exercise in normal men. AU - P Felig AU - A Cherif AU - A Minagawa AU - J Wahren PY - 1982 DO - 10.1056/nejm198204153061503 UR - https://pubmed.ncbi.nlm.nih.gov/7038492/ ID - 7038492 ER -